package Abstract1;
import java.lang.System;

import static java.lang.System.*;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User:lenovo
 * Date:2024-06-01
 * Time:15:39
 */
public class A {
    public void jobTime(){
        long start=currentTimeMillis();
        int num=0;
        for (int i = 1; i <= 100000; i++) {
            num+=i;
        }
        long end=currentTimeMillis();
        out.println("工作时间："+(end-start));
    }

}
